Open AccessCapsule endoscopy: Current status in obscure gastrointestinal bleeding
Author(s) -
Rajesh Gupta
Publication year - 2007
Publication title -
world journal of gastroenterology
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.427
H-Index - 155
eISSN - 2219-2840
pISSN - 1007-9327
DOI - 10.3748/wjg.v13.i34.4551
Subject(s) - capsule endoscopy , medicine , bleed , endoscopy , obscure gastrointestinal bleeding , gastrointestinal bleeding , capsule , gi bleeding , gastroenterology , radiology , surgery , biology , botany
Capsule endoscopy (CE) is a safe, non invasive diagnostic modality for the evaluation of small bowel lesions. Obscure gastrointestinal bleeding (OGIB) is one of the most important indications of capsule endoscopy. Capsule endoscopy has a very high diagnostic yield especially if the bleeding is ongoing. This technique appears to be superior to other techniques for the detection of suspected lesions and the source of bleeding. Capsule endoscopy has been shown to change the outcome in patients with obscure gastrointestinal (GI) bleed.